diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 1a7079c..5dd08d0 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -10,18 +10,18 @@ jobs:
   linux:
     name: Test on OTP ${{ matrix.otp_version }}
     runs-on: ${{ matrix.os }}
-    
+
     strategy:
       matrix:
-        otp_version: [22,23,24]
+        otp_version: [22,23,24,25,26,27]
         os: [ubuntu-latest]
-      
+
     container:
       image: erlang:${{ matrix.otp_version }}
-    
+
     steps:
       - uses: actions/checkout@v2
       - name: Compile
         run: make
       - name: Test
-        run: make test 
+        run: make test
diff --git a/Makefile b/Makefile
index 271e1f5..b272be6 100644
--- a/Makefile
+++ b/Makefile
@@ -26,7 +26,7 @@ clean: $(REBAR3)
 distclean:
 	rm $(REBAR3)
 
-# dializer
+# dialyzer
 
 build-plt:
 	@$(DIALYZER) --build_plt --output_plt .$(PROJECT).plt \
diff --git a/hex.pm.md b/hex.pm.md
index 0c6d470..44f9818 100644
--- a/hex.pm.md
+++ b/hex.pm.md
@@ -3,8 +3,9 @@
 Releases of [esqlite on hex.pm](https://hex.pm/packages/esqlite) are managed by Connor Rigby ([@connorrigby](https://github.com/connorrigby)).
 
 ## Setup
-1. Install rebar3
-2. [Install hex plugin](https://hex.pm/docs/rebar3_usage#installation)
+
+1. Install rebar3.
+2. [Install hex plugin](https://hex.pm/docs/rebar3_usage#installation).
 3. Run `rebar3 update`.
 
 ## Make a Release
diff --git a/rebar.config.script b/rebar.config.script
index 435ce86..c6520a2 100644
--- a/rebar.config.script
+++ b/rebar.config.script
@@ -50,7 +50,7 @@ CFlags =
         {"priv/esqlite3_nif.so", NifSources}
     ]},
 
-    {plugins, [pc]},
+    {plugins, [{pc, "~> 1.15"}]},
 
     {provider_hooks,
         [{post,
diff --git a/src/esqlite.app.src b/src/esqlite.app.src
index 1caaace..fe944ed 100644
--- a/src/esqlite.app.src
+++ b/src/esqlite.app.src
@@ -1,7 +1,7 @@
 {application, esqlite,
  [
   {description, "sqlite nif interface"},
-  {vsn, "0.8.7"},
+  {vsn, "0.8.8"},
   {modules, [esqlite3, esqlite3_nif]},
   {registered, []},
   {licenses, ["Apache"]},